Arrow Electronics. The Arapahoe County-based distributor of electronics components and enterprise-computing products said second-quarter earnings fell 21 percent as the company reported higher restructuring charges, offsetting a rise in sales.

Arrow posted declining sales for more than a year as an uncertain global economy induced cautious business activity. In response, Arrow launched an incremental productivity-enhancement program in February that was expected to reduce annual expenses by $40 million.

Arrow Electronics reported a profit of $89.9 million, or 86 cents a share, down from $114.4 million, or $1.02 a share, a year earlier.

Excluding restructuring charges and other items, earnings were up slightly at $1.12 from $1.11, beating analyst expectations.

Sales increased 3 percent to $5.31 billion.

Crocs. The Niwot-based footwear maker’s second-quarter earnings fell 43 percent as increased discounting late in the quarter in the Americas and Europe contributed to lower margins and overhead costs rose.

For the current quarter, the company forecast per-share earnings of 20 cents to 23 cents on revenue of $300 million and $310 million. Analysts polled by Thomson Reuters most recently expected 39 cents and $325 million, respectively.

Crocs reported a profit of $35.4 million, or 40 cents a share, down from $61.5 million, or 68 cents a share, a year earlier. Revenue increased 9.9 percent to $363.8 million.

Facebook. The world’s biggest social network posted higher revenue from mobile ads and delivered a healthy second-quarter profit that reverses a loss a year ago.

Facebook said Wednesday that it earned $333 million, or 13 cents per share, in the April-June period. That’s up from a loss of $157 million, or 8 cents per share, a year ago. Adjusted earnings were $488 million, or 19 cents per share, above the 14 cents that analysts were expecting.

Delta Air Lines. The carrier is spending less on fuel these days, and that’s helping the airline make money even though passengers aren’t doing much more flying.

Delta Air Lines reported that net income in the second quarter was $685 million, or 80 cents per share. That compares with a $168 million loss a year earlier, when it was weighed down by accounting losses tied to bets on fuel prices.

The Atlanta-based company said that excluding special items, it would have earned 98 cents per share, which beat analysts’ forecast of 95 cents per share.

Second-quarter revenue was about flat, at $9.71 billion.

Ford Motor Co. The second-largest U.S. automaker said Wednesday that its net income rose 19 percent in the second quarter, to $1.2 billion, as it reported record sales in North America and Asia and staunched losses in Europe.

The automaker surpassed analysts’ expectations by reporting global revenue of $38.1 billion, an increase of 15 percent from the same quarter a year ago. Pretax operating profit was $2.6 billion, up $726 million.

Caterpillar. A global mining industry slump cut into second-quarter earnings as companies spent less on equipment and dealers cut inventories more than Caterpillar expected.

The world’s largest maker of construction and mining equipment posted a 43 percent slide in earnings and cut its profit and revenue outlook for the year.

Caterpillar reported earnings of $960 million, or $1.45 per share, compared with $1.7 billion, or $2.54 per share, a year ago. Revenue slid 15.8 percent to $14.63 billion.

That was well short of Wall Street’s expectations. Analysts surveyed by FactSet had expected a profit of $1.69 per share on revenue of $15.09 billion.

AirPods have become a rare public misstep for Apple. In September, Apple marketing chief Phil Schiller hailed the earbuds as the entree to a wireless future, with seamless connection to an iPhone and a five-hour battery life.

The brokerage industry’s self-regulator has asked employees fired by Wells Fargo & Co. and stripped of their securities registrations to come forward if they have concerns over their treatment, the latest sign of growing scrutiny on the bank.

Ford Motor Co. is going ahead with plans to move small-car production from the U.S. to Mexico despite President-elect Donald Trump’s recent threats to impose tariffs on companies that move work abroad.